After every flight, Quantas pilots fill out a form, called a "gripe sheet," which tells mechanics about problems with the aircraft. The mechanics correct the problems, document their repairs on the form, then
the pilots review the gripe sheets right before the next flight. Never let it be said that ground crews lack a sense of humor.

Here are some of the actual maintenance complaints submitted by the Qantas' pilots (as marked with a P) and the solutions recorded (as marked with an S) by the maintenance engineers.

By the way, it is relevant to note that Qantas is the only major airline in the world that has never, ever, had an accident!

P: Left inside main tire almost needs replacement.
S: Almost replaced left inside main tire.